This combo of a beige shirt jacket and pink chinos couldn't possibly come across other than seriously stylish and casually classy. Add a more relaxed twist to an otherwise all-too-safe look by slipping into espadrilles. A great example of transeasonal fashion, this outfit is an essential when spring comes. You can pay attention to combos like this if you're in your mid-20s and you want to take a more serious direction in your style.